esx.problem.migrate.vmotion.default.heap.create.failed

In this article

    Summary

    Default migration heap creation failed.

    Causes

    The host is under a severe host memory pressure or the virtual address space is exhausted.

    Resolutions

    Make sure that sufficient memory resources are available for migration.

    External

    Refer to the VMware Online Documentation for more information on vCenter event messages and possible solutions.